A complete skill for E2E testing
Query the memory system for relevant learnings from past sessions
Guide to the math cognitive stack - what tools exist and when to use each
Create or update continuity ledger for state preservation across clears
Debug issues by investigating logs, database state, and git history
Formal theorem proving with research, testing, and verification phases
Index at Creation Time
Never Use TaskOutput
Unit-aware computation with Pint - convert units, dimensional analysis, unit arithmetic
Deterministic router for math cognitive stack - maps user intent to exact CLI commands
Computational geometry with Shapely - create geometries, boolean operations, measurements, predicates
Graceful Degradation with Helpful Messages
Agent Orchestration Rules
Guide for creating Claude Code plugins that bundle skills, agents, commands, hooks, and MCP servers for distribution. Covers plugin structure, marketplace.json format, installation, testing, and...
A set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill whenever asked to write some sort of internal...
Language-agnostic coding principles for maintainability, readability, and quality. Use when implementing features, refactoring code, or reviewing code quality.
Delegate tasks to Codex CLI to save Claude context
Delegate tasks to Gemini CLI to save Claude context
Expert in Claude Code hooks - user-defined shell commands that execute at specific points in Claude Code's lifecycle. Provides guaranteed automation that doesn't rely on the LLM "remembering" to...
Complete Claude Code configuration collection - agents, skills, hooks, commands, rules, MCPs. Battle-tested configs from an Anthropic hackathon winner.